You are given the following three lenses. Which two lenses will you use as eyepiece and as an objective to construct a compound microscope ? . LensesPower(D)Aperture(cm)L138L261L3101 View Solution An astronomica
On a compound light microscope, what are the lenses attached to the nosepiece called? What is the binocular function of a compound microscope and a dissecting microscope? What cell type is more difficult to see using a microscope? Why? Describe each of the following types of micro...
Which cellular organelles could you identify with magnifying power of your compound microscope? On a compound light microscope, what are the lenses attached to the nosepiece called? Two microscopes are both set 1000x magnification. Looking on one microscope you only see a blob, while looking...
下图为“某海域大洋环流模式示意图”，图中箭头表示西风带的盛行风向。读图完成1—2题。 1、该海域可能是 [ ] A、北半球中高纬海域 B、南半球中高纬海域 C、北半球中低纬海域 D、南半球中低纬海域 2、甲洋流对沿岸地区气候的影响是 [ ] A、增温增湿 B、增温减湿 C、降温增湿 D、降温减湿 ...
A laboratory instrument that helps to look at enlarged images of smaller particles is called a microscope. It is often used to investigate the minute organisms that are invisible to the naked eye. These organisms are called microorganisms. ...
Explain how contact lenses can be thinner than bifocals, but still just as effective at fixing someone's sight. Why are the lengths of days in spring and autumn the same?. If the sun does not set, why is it so cold...
Which of the following goals would be appropriate for the client with hepatitis B A. The client will verbalize the importance of using sedatives to provide adequate rest.B. The client will avoid social activities with friends after discharge from the hospital.C. The client will adhere to measu...
Which of the following is of the nurse's the primary concern for a client after cataract removal surgery A.The client states her vision is clear.B.The client states her infection is under control.C.The client states she is able to administer parenteral pain medication.D.The client describes...
finger nimbleness experiencing difficulty when working with contemporary digital apparatus such as smartphones. In order to address such problems, it is contemporary practice to provide users with a pointed stylus for pressing miniature keys and also with optical magnifies, for example magnifying lenses ...
3. The light-converging optical system of claim 1 or 2, wherein the aberration correcting element satisfies the formula of PT1<PT0<PT2, and the following formulas are satisfied: PR<0 3SAOBJ(55° C.)−3SAOBJ(25° C.)<0 where PR is the total sum of refractive powers of all plast...